POTOMAC MANAGEMENT SOLUTIONS LLC — United States · Federal contract register · Supplier record: 25 contracts, all years ($20,715,599 · Mar 2016 – Sep 2026); $4.8M since January 2024 (11 contracts · 4 agencies); 13th rank in the line (of 118 suppliers · 0.59%); 17 agencies never served ($65.9M on the line without POTOMAC MANAGEMENT SOLUTIONS LLC).
Assay record ASY-US-02PVH2Y1LR · Cite as: Assay Systems, “POTOMAC MANAGEMENT SOLUTIONS LLC in the USAspending register”, https://assay-systems.com/register/us/potomac-management-solutions-llc/
25
contracts, all years
$20,715,599 · Mar 2016 – Sep 2026
$4.8M
since January 2024
11 contracts · 4 agencies
13th
rank in the line
of 118 suppliers · 0.59%
17
agencies never served
$65.9M on the line without POTOMAC MANAGEMENT SOLUTIONS LLC
Own record by year
2020 onward
$1.6M
$2.8M
$286K
$1.4M
$1.7M
$1.8M
2020202120222023202420252026
Who buys from POTOMAC MANAGEMENT SOLUTIONS LLC
since January 2024
4agencies
$4.8Mpaid
76.8%top buyer
Department of Homeland Security76.8%
$3,703,117
Department of Justice16.7%
$804,377
Department of Commerce6.4%
$307,095
Securities and Exchange Commission0.1%
$7,000
Before 2024 only: Defense Nuclear Facilities Safety Board, Department of Defense.
The line
since January 2024
$611Mline value
233contracts
22agencies
118suppliers
93.6%held by top ten
Administrative, background investigation (R615)
$193M
$169M
$248M
202420252026Jan–Sep
13thof 118 suppliers
$3,592,495POTOMAC MANAGEMENT SOLUTIONS LLC in the line
0.59%share of the line
0.7%of $483,378,192 spent by Department of Homeland Security
7.5%of $4,225,883 spent by Department of Justice
Agencies that buy the line and never bought from POTOMAC MANAGEMENT SOLUTIONS LLC
17agencies
78contracts
$65,869,400since January 2024
Department of Health and Human Services12 contracts
$53,369,846
Department of State24 contracts
$3,102,601
Department of Veterans Affairs5 contracts
$2,721,459
Department of the Treasury3 contracts
$1,934,556
Corporation for National and Community Service3 contracts
$1,280,083
Department of Energy3 contracts
$1,241,068
Social Security Administration4 contracts
$932,952
Consumer Financial Protection Bureau2 contracts
$379,614
Department of Transportation2 contracts
$211,305
Department of Agriculture5 contracts
$202,520
General Services Administration3 contracts
$152,594
National Science Foundation1 contract
$137,825
Agency for International Development1 contract
$68,312
Court Services and Offender Supervision Agency3 contracts
Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.